Standalone ECUs (4)

Complete standalone ECU for the 84-87 Turbo Buicks, and 89 Pontiac Turbo TA. Features: Plugs into the factory harness Gives you complete control of tuning Based on the proven MS3Pro...

For use with the ecuGN. Allows the use of individual coils, and the removal of the stock ignition module. The stock module will no longer be used, as the ecuGN...

For use with the ecuGN. Allows the use of individual coils, and the removal of the stock ignition module. The stock module will no longer be used, as the ecuGN...

For use with the ecuGN. Allows the use of the newer style coilpack, and the removal of the stock ignition module. The stock module will no longer be used, as...